[varc] Fix sanitize for HBUINT32VAR

12 months ago · 7cf84272f0
parent a94a5c6366
commit 7cf84272f0
1 changed files with 3 additions and 1 deletions
--- a/src/hb-open-type.hh
+++ b/src/hb-open-type.hh
@ -167,7 +167,9 @@ struct HBUINT32VAR
  bool sanitize (hb_sanitize_context_t *c) const
  {
    TRACE_SANITIZE (this);
-    return_trace (c->check_range (v, 1) && c->check_struct (this));
+    return_trace (c->check_range (v, 1) &&
+		  hb_barrier () &&
+		  c->check_range (v, get_size ()));
  }

  operator unsigned () const